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Feature #38838

Expose CephFS snapshot creation time to clients

Added by David Disseldorp 3 months ago. Updated 7 days ago.

Status:
Resolved
Priority:
Normal
Category:
-
Target version:
Start date:
Due date:
% Done:

0%

Source:
Development
Tags:
Backport:
nautilus
Reviewed:
Affected Versions:
Component(FS):
Client, Common/Protocol, MDS, kceph
Labels (FS):
snapshots
Pull request ID:

Description

Samba requires the snapshot creation time for the purpose of tracking and identifying Previous Versions for files and directories.

I'd be happy to see this feature also included in Nautilus.


Related issues

Related to fs - Bug #39705: qa: Expected: (btime) < (new_btime), actual: 2019-05-09 23:33:09.400554 vs 2019-05-09 23:33:09.094205 Resolved
Copied to fs - Backport #39471: nautilus: Expose CephFS snapshot creation time to clients Resolved

History

#1 Updated by Nathan Cutler 3 months ago

  • Backport set to nautilus

#2 Updated by David Disseldorp 3 months ago

  • Status changed from New to Pending Upstream

Kernel PR: https://www.spinics.net/lists/ceph-devel/msg44894.html

Both patch-sets have been acked, but the userspace PR is awaiting feedback following some concern about the vxattr value format (I tried to stay consistent with ceph.dir.rctime).

#4 Updated by Patrick Donnelly 3 months ago

  • Project changed from Ceph to fs
  • Status changed from Pending Upstream to Need Review
  • Target version set to v15.0.0
  • Start date deleted (03/21/2019)
  • Source set to Development
  • Pull request ID set to 27077
  • Component(FS) Client, Common/Protocol, MDS, kceph added
  • Labels (FS) snapshots added

#5 Updated by Patrick Donnelly 2 months ago

  • Status changed from Need Review to Pending Backport

#6 Updated by Nathan Cutler 2 months ago

  • Copied to Backport #39471: nautilus: Expose CephFS snapshot creation time to clients added

#7 Updated by Patrick Donnelly about 2 months ago

  • Related to Bug #39705: qa: Expected: (btime) < (new_btime), actual: 2019-05-09 23:33:09.400554 vs 2019-05-09 23:33:09.094205 added

#8 Updated by Patrick Donnelly 7 days ago

  • Status changed from Pending Backport to Resolved

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